[Mlir-commits] [mlir] [mlir] fix unregistered op's populateInherentAttrs (PR #77718)

[Yuanqiang Liu]

https://github.com/qingyunqu created https://github.com/llvm/llvm-project/pull/77718

None

>From 33b3c035f375f6ffba93b9883e660f841baaed95 Mon Sep 17 00:00:00 2001
From: LiuYuanqiang <liuyuanqiang.yqliu at bytedance.com>
Date: Thu, 11 Jan 2024 11:10:08 +0800
Subject: [PATCH] [mlir] fix unregistered op's populateInherentAttrs

---
 mlir/lib/IR/MLIRContext.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/mlir/lib/IR/MLIRContext.cpp b/mlir/lib/IR/MLIRContext.cpp
index 2fd9cac6df3d09..9a001c9539574d 100644
--- a/mlir/lib/IR/MLIRContext.cpp
+++ b/mlir/lib/IR/MLIRContext.cpp
@@ -862,7 +862,12 @@ void OperationName::UnregisteredOpModel::setInherentAttr(Operation *op,
       attrs.getDictionary(op->getContext());
 }
 void OperationName::UnregisteredOpModel::populateInherentAttrs(
-    Operation *op, NamedAttrList &attrs) {}
+    Operation *op, NamedAttrList &attrs) {
+  auto dict = dyn_cast_or_null<DictionaryAttr>(getPropertiesAsAttr(op));
+  if (dict) {
+    attrs.append(dict.begin(), dict.end());
+  }
+}
 LogicalResult OperationName::UnregisteredOpModel::verifyInherentAttrs(
     OperationName opName, NamedAttrList &attributes,
     function_ref<InFlightDiagnostic()> emitError) {